CO4560512A1 - HEAT SUPPLY TO A POWER SYSTEM WITH EXTERNAL IGNITION - Google Patents

HEAT SUPPLY TO A POWER SYSTEM WITH EXTERNAL IGNITION

Info

Publication number
CO4560512A1
CO4560512A1 CO96055347A CO96055347A CO4560512A1 CO 4560512 A1 CO4560512 A1 CO 4560512A1 CO 96055347 A CO96055347 A CO 96055347A CO 96055347 A CO96055347 A CO 96055347A CO 4560512 A1 CO4560512 A1 CO 4560512A1
Authority
CO
Colombia
Prior art keywords
fuel
combustion zone
flow
zone
external ignition
Prior art date
Application number
CO96055347A
Other languages
Spanish (es)
Inventor
Alexander I Kalina
D Mirolli Mark
Original Assignee
Exergy Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exergy Inc filed Critical Exergy Inc
Publication of CO4560512A1 publication Critical patent/CO4560512A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/04—Heat supply by installation of two or more combustion apparatus, e.g. of separate combustion apparatus for the boiler and the superheater respectively

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Supply (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

UN METODO PARA SUMINISTRAR CALOR A UN SISTEMA DE POTENCIA CON ENCENDIDO EXTERNO QUE INCLUYE LAS ETAPAS DE SUMINISTRAR UN PRIMER FLUJO DE AIRE Y UNA PRIMERA PORCION DE LA CANTIDAD TOTAL DE COMBUSTIBLE A UNA PRIMERA ZONA COMBUSTION. HACER QUEMAR DICHA PRIMERA PORCION DE COMBUSTI- BLE EN DICHA PRIMERA ZONA DE COMBUSTION PARA FORMAR UN PRIMER FLUJO DE GAS DE CALDERA, TRANSFERIR CALOR DESDE DICHA PRIMERA ZONA DE COMBUSTION, LA CANTIDAD DE COMBUSTIBLE Y AIRE SUMINISTRADA A LA PRIMERA ZONA DE COMBUSTION, LA CANTIDAD DE COMBUSTIBLE Y AIRE SUMINISTRADA A LA PRIMERA ZONA DE COMBUSTION SE AJUSTAN PARA CONTROLAR LA TEMPERATURA DE LA PRIMERA ZONA DE COMBUSTION A UN PRIMER VALOR PREDETERMINADO, SUMINISTRAR DICHO PRIMER FLUJO DE GAS DE CALDERA, UN SEGUNDO FLUJO DE AIRE, YUNA SEGUNDA PORCION DE LA CANTIDAD TOTAL DE COMBUSTIBLE A UNA SEGUNDA ZONA DE COMBUSTIO, QUEMAR DICHA SEGUNDA PORCION DE COMBUSTIBLE EN DICHA SEEGUNDA ZONA DE COMBUSTION PARA FORMAR UN SEGUNDO FLUJO DE GAS DE CALDERA, TRANSFERIRI CALOR DE DICHA SEGUNDA ZONA DE COMBUS- RIBLE A UN FLUJO DE TRABAJO DESDE UN SISTEMA DE POTENCIA DE ENCENDIDO EXTERNO EN SEGUNDO CONDUCTOR INTERCAMBIADORES DE CALOR EXPUESTOS A DICHA SEGUN- DA ZONA DE COMBUSTION, LA CANTIDAD DE CONBUSTIBLE Y EL AIRE SUMINISTRADO A LA SEGUNDA ZONA DE COM- BUSTION A UN SEGUNDO VALOR PREDETERMINADO.A METHOD FOR SUPPLYING HEAT TO A POWER SYSTEM WITH EXTERNAL IGNITION THAT INCLUDES THE STAGES OF SUPPLYING A FIRST FLOW OF AIR AND A FIRST PORTION OF THE TOTAL AMOUNT OF FUEL TO A FIRST COMBUSTION ZONE. BURN SUCH FIRST PORTION OF FUEL IN SUCH FIRST COMBUSTION ZONE TO FORM A FIRST FLOW OF GAS FROM THE BOILER, TRANSFER HEAT FROM SUCH FIRST COMBUSTION ZONE, THE AMOUNT OF FUEL AND AIR SUPPLIED TO THE FIRST ZONE FUEL AND AIR SUPPLIED TO THE FIRST COMBUSTION ZONE ARE ADJUSTED TO CONTROL THE TEMPERATURE OF THE FIRST COMBUSTION ZONE AT A FIRST DEFAULT VALUE, SUPPLY SUCH FIRST FLOW OF GAS FROM CALDERA, BY A SECOND FLOW OF AIR, BY ONE TOTAL FUEL TO A SECOND FUEL ZONE, BURN SUCH SECOND PORTION OF FUEL IN SUCH SECOND COMBUSTION ZONE TO FORM A SECOND FLOW OF GAS OF BOILER, TO TRANSFER THE HEAT OF SUCH SECOND FUEL ZONE FROM A RIBLE FROM A RIBLE OF EXTERNAL IGNITION POWER IN SECOND CONDUCTOR HEAT EXCHANGERS EXPOSED TO SUCH SECOND COMBUSTION ZONE, THE AMOUNT OF CONBUST IBLE AND THE AIR SUPPLIED TO THE SECOND COMBUSTION ZONE AT A SECOND DEFAULT VALUE.

CO96055347A 1995-10-20 1996-10-18 HEAT SUPPLY TO A POWER SYSTEM WITH EXTERNAL IGNITION CO4560512A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/546,419 US5588298A (en) 1995-10-20 1995-10-20 Supplying heat to an externally fired power system

Publications (1)

Publication Number Publication Date
CO4560512A1 true CO4560512A1 (en) 1998-02-10

Family

ID=24180343

Family Applications (1)

Application Number Title Priority Date Filing Date
CO96055347A CO4560512A1 (en) 1995-10-20 1996-10-18 HEAT SUPPLY TO A POWER SYSTEM WITH EXTERNAL IGNITION

Country Status (20)

Country Link
US (1) US5588298A (en)
EP (1) EP0769654B1 (en)
JP (1) JP3017106B2 (en)
KR (1) KR100248699B1 (en)
AR (1) AR004043A1 (en)
AT (1) ATE192222T1 (en)
AU (1) AU686958B2 (en)
BR (1) BR9605170A (en)
CA (1) CA2188223C (en)
CO (1) CO4560512A1 (en)
DE (1) DE69607914D1 (en)
DK (1) DK0769654T3 (en)
IL (1) IL119423A (en)
MA (1) MA23993A1 (en)
MX (1) MX9604941A (en)
NO (1) NO964455L (en)
NZ (1) NZ299588A (en)
TR (1) TR199600825A2 (en)
TW (1) TW311167B (en)
ZA (1) ZA968699B (en)

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Also Published As

Publication number Publication date
MA23993A1 (en) 1997-07-01
JP3017106B2 (en) 2000-03-06
IL119423A0 (en) 1997-01-10
CA2188223C (en) 2000-04-18
IL119423A (en) 1999-12-31
US5588298A (en) 1996-12-31
MX9604941A (en) 1997-06-28
NZ299588A (en) 1998-07-28
JPH09203503A (en) 1997-08-05
ZA968699B (en) 1997-05-21
DE69607914D1 (en) 2000-05-31
NO964455D0 (en) 1996-10-18
NO964455L (en) 1997-04-21
EP0769654A1 (en) 1997-04-23
TR199600825A2 (en) 1997-05-21
ATE192222T1 (en) 2000-05-15
AU686958B2 (en) 1998-02-12
AR004043A1 (en) 1998-09-30
KR970021635A (en) 1997-05-28
KR100248699B1 (en) 2000-04-01
CA2188223A1 (en) 1997-04-21
DK0769654T3 (en) 2000-09-25
EP0769654B1 (en) 2000-04-26
TW311167B (en) 1997-07-21
AU6815696A (en) 1997-04-24
BR9605170A (en) 1998-07-14

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